6358-61-8

C.I.65008 Acid Black 97 C.I.Acid Black 97 Alizarine Acid Grey GG C.I.Acid Black 97:C.I.65008 2,2'-[Iminobis[(9,10-dihydro-9,10-dioxoanthracene-3,1-diyl)imino]]bis[5-methylbenzenesulfonic acid] Benzenesulfonic acid, 2,2'-[iminobis[(9,10-dihydro-9,10-dioxo-3,1-anthracenediyl)imino]]bis[5-methyl- (9CI)